/*
chars
parse abcd abcd
parse a-cd a-cd
parse ab-d ab-d
noparse abc- None 4
noparse -bcd Test 1
*/

# Testing "-" in character classes. We don't need or support escapes.

Test :: char * ← None First Last None { ref_str() }

None :: void ← [a-d]
First ← [-a-d]
Last ← [a-d-]
